Execute The Itb Equilibrium Position Detection - Canon imageRUNNER ADVANCE C5255 Series Service Manual

Execute the ITB Equilibrium Position Detection

1) Check that the main body is in standby state.
2) Execute the ITB Equilibrium Position Detection Service Mode (Level 1).
• COPIER > FUNCTION > MISC-P > ITB-INIT
imageRUNNER ADVANCE C5240/C5240i/C5235/C5235i: Approx. 4 to 8 minutes
imageRUNNER ADVANCE C5255/C5255i/C5250/C5250i: Approx. 3 to 6 minutes
3) Check that the value of the following service mode (Level 1) is "-350 to +350".
• COPIER > DISPLAY > MISC > ITB-POS
• COPIER > DISPLAY > MISC > ITB-POS2
4) If the value of service mode is out of range, perform the [ITB Alignment Adjustment].
NOTE:
Since this product is not affected by the tilt of floor, adjustment of the adjuster height is
not valid.
Therefore, if it is out of the range, perform "ITB alignment adjustment".
■ ITB Alignment Adjustment
1) Turn OFF the main power switch of the host machine.
2) Be sure that Control Panel Display and Main Power Lamp are both turned OFF, and then
disconnect the power plug.
3) Open the Front Cover and remove the ITB Cover.
• 2 Screws (Loosen)
9
Installation > Installation Procedure > Execute the ITB Equilibrium Position Detection > ITB Alignment Adjustment
4) Remove the ITB Motor [1].
• 1 Connector [2]
• 4 Screws [3]
5) Put markings as shown in the figure below to use as the reference when correcting the
screw
F-9-58
9 Installation > Installation Procedure > Execute the ITB Equilibrium Position Detection > ITB Alignment Adjustment
[3]
x4
[3]
position.
9-29
[1]
[2]
F-9-59
Mark
Mark
F-9-60
9-29